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RA4M3 Series ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP144 R7FA4M3AE3CFB#AA0 Renesas Electronics 1: 7,06 € 1.029In Stock	Mfr. Part No. R7FA4M3AE3CFB#AA0 Mouser Part No 968-R7FA4M3AE3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	1.029In Stock	7,06 € 5,46 € 4,40 € 4,24 € 4,05 €	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-100	ARM Cortex M33	768 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 R7FA4M3AD3CFB#AA0 Renesas Electronics 1: 6,17 € 2.077In Stock	Mfr. Part No. R7FA4M3AD3CFB#AA0 Mouser Part No 968-R7FA4M3AD3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	2.077In Stock	6,17 € 4,76 € 4,14 € 3,96 € 3,69 €	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 R7FA4M3AE3CFM#AA0 Renesas Electronics 1: 5,72 € 391In Stock 320Expected 14/12/2026	Mfr. Part No. R7FA4M3AE3CFM#AA0 Mouser Part No 968-R7FA4M3AE3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP64 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	391In Stock 320Expected 14/12/2026	5,72 € 4,39 € 3,86 € 3,60 € View 3,59 € 3,37 €	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-64	ARM Cortex M33	768 kB	32 bit	12 bit	100 MHz	41 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 R7FA4M3AF3CFB#BA0 Renesas Electronics 1: 8,45 € 411In Stock	Mfr. Part No. R7FA4M3AF3CFB#BA0 Mouser Part No 968-R7FA4M3AF3CFBBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	411In Stock	8,45 € 6,33 € 6,04 € 5,25 € View 5,01 € 4,49 € 4,39 € Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 R7FA4M3AE3CFP#AA0 Renesas Electronics 1: 6,31 € 347In Stock 240Expected 07/01/2027	Mfr. Part No. R7FA4M3AE3CFP#AA0 Mouser Part No 968-R7FA4M3AE3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	347In Stock 240Expected 07/01/2027	6,31 € 5,38 € 4,95 € 3,97 € View 3,78 € 3,70 € Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-100	ARM Cortex M33	768 kB	32 bit	12 bit	100 MHz	75 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA144 R7FA4M3AF2CBM#BC0 Renesas Electronics 1: 7,32 € 2.143In Stock	Mfr. Part No. R7FA4M3AF2CBM#BC0 Mouser Part No 968-R7FA4M3AF2CBMBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA144	Datasheet	2.143In Stock	7,32 € 5,67 € 5,25 € 4,80 € View 4,58 € 4,50 € 4,29 € 4,21 € Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	BGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA64 R7FA4M3AF2CBQ#BC0 Renesas Electronics 1: 6,36 € 463In Stock	Mfr. Part No. R7FA4M3AF2CBQ#BC0 Mouser Part No 968-R7FA4M3AF2CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K BGA64	Datasheet	463In Stock	6,36 € 4,89 € 4,52 € 4,12 € View 3,71 € 3,60 € 3,51 € Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	BGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	45 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 R7FA4M3AF3CFB#AA0 Renesas Electronics 1: 7,32 € 222In Stock	Mfr. Part No. R7FA4M3AF3CFB#AA0 Mouser Part No 968-R7FA4M3AF3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	222In Stock	7,32 € 5,66 € 5,00 € 4,79 € 4,45 €	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	1 MB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 R7FA4M3AF3CFP#AA0 Renesas Electronics 1: 6,60 € 112In Stock 83On Order	Mfr. Part No. R7FA4M3AF3CFP#AA0 Mouser Part No 968-R7FA4M3AF3CFPAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	112In Stock 83On Order On Order Ship Dates Mfr. No: R7FA4M3AF3CFP#AA0 Stock: 112 Can Dispatch Immediately On Order: 33 Expected 14/12/2026 50 Expected 21/12/2026 Factory Lead Time: 18 Weeks	6,60 € 5,08 € 4,47 € 4,28 € 3,97 €	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-100	ARM Cortex M33	1 MB	32 bit	12 bit	100 MHz	75 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64 R7FA4M3AF3CFM#AA0 Renesas Electronics 1: 5,99 € 65Expected 18/01/2027	Mfr. Part No. R7FA4M3AF3CFM#AA0 Mouser Part No 968-R7FA4M3AF3CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP64 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	65Expected 18/01/2027	5,99 € 4,61 € 4,05 € 3,88 € 3,59 €	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	LQFP-64	ARM Cortex M33	1 MB	32 bit	12 bit	100 MHz	41 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 R7FA4M3AF3CFP#HA0 Renesas Electronics 1.000: 3,95 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AF3CFP#HA0 Mouser Part No 968-3371M2GBAGAHE2AX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 1MB/128K QFP100 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,95 € 3,88 € Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	RA4M3	SMD/SMT	LQFP-100	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	75 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 R7FA4M3AE3CFP#HA0 Renesas Electronics 1.000: 3,81 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AE3CFP#HA0 Mouser Part No 968-F3371M2GBAGAHAX	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K QFP100 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 3,81 € 3,72 € Quote Quote	Min.: 1.000 Mult.: 1.000 : 1.000	RA4M3	SMD/SMT	LQFP-100	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	75 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144 R7FA4M3AD2CBM#BC0 Renesas Electronics 2.080: 3,54 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AD2CBM#BC0 Mouser Part No 968-R7FA4M3AD2CBMBC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,54 € Quote Quote	Min.: 2.080 Mult.: 2.080	RA4M3	SMD/SMT	BGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144 R7FA4M3AD2CBM#UC0 Renesas Electronics 260: 4,15 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AD2CBM#UC0 Mouser Part No 968-R7FA4M3AD2CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,15 € 3,78 € 3,72 € 3,54 € Quote Quote	Min.: 260 Mult.: 260	RA4M3														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA64 R7FA4M3AD2CBQ#BC0 Renesas Electronics 3.016: 2,77 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AD2CBQ#BC0 Mouser Part No 968-R7FA4M3AD2CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA64	Datasheet	Non-Stocked Lead-Time 18 Weeks	2,77 € Quote Quote	Min.: 3.016 Mult.: 3.016	RA4M3	SMD/SMT	BGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	45 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144 R7FA4M3AD3CBM#BC0 Renesas Electronics 2.080: 3,88 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AD3CBM#BC0 Mouser Part No 968-R7FA4M3AD3CBMBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,88 € Quote Quote	Min.: 2.080 Mult.: 2.080	RA4M3	SMD/SMT	BGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	109 I/O	40 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144 R7FA4M3AD3CBM#UC0 Renesas Electronics 260: 4,45 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AD3CBM#UC0 Mouser Part No 968-R7FA4M3AD3CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,45 € 4,05 € 3,84 € 3,79 € Quote Quote	Min.: 260 Mult.: 260	RA4M3														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA64 R7FA4M3AD3CBQ#BC0 Renesas Electronics 1: 4,36 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AD3CBQ#BC0 Mouser Part No 968-R7FA4M3AD3CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K BGA64 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,36 € 3,32 € 3,06 € 2,77 € View 2,63 € 2,55 € 2,45 € Quote	Min.: 1 Mult.: 1	RA4M3	SMD/SMT	BGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	45 I/O	40 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 R7FA4M3AD3CFB#BA0 Renesas Electronics 480: 3,72 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AD3CFB#BA0 Mouser Part No 968-R7FA4M3AD3CFBBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,72 € 3,71 € 3,62 € Quote Quote	Min.: 480 Mult.: 480	RA4M3	SMD/SMT	LQFP-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144 R7FA4M3AD3CFB#UA0 Renesas Electronics 1: 7,52 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AD3CFB#UA0 Mouser Part No 968-R7FA4M3AD3CFBUA0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144	Datasheet	Non-Stocked Lead-Time 18 Weeks	7,52 € 5,25 € 5,01 € 4,34 € View 4,15 € 3,78 € 3,72 € 3,54 € Quote	Min.: 1 Mult.: 1	RA4M3														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144 R7FA4M3AE2CBM#BC0 Renesas Electronics 2.080: 4,04 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AE2CBM#BC0 Mouser Part No 968-R7FA4M3AE2CBMBC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,04 € Quote Quote	Min.: 2.080 Mult.: 2.080	RA4M3	SMD/SMT	BGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	109 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144 R7FA4M3AE2CBM#UC0 Renesas Electronics 260: 4,82 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AE2CBM#UC0 Mouser Part No 968-R7FA4M3AE2CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,82 € 4,39 € 4,17 € 4,11 € Quote Quote	Min.: 260 Mult.: 260	RA4M3														Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA64 R7FA4M3AE2CBQ#BC0 Renesas Electronics 3.016: 3,33 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AE2CBQ#BC0 Mouser Part No 968-R7FA4M3AE2CBQBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA64	Datasheet	Non-Stocked Lead-Time 18 Weeks	3,33 € Quote Quote	Min.: 3.016 Mult.: 3.016	RA4M3	SMD/SMT	BGA-64	ARM Cortex M33	8 kB	32 bit	12 bit	100 MHz	45 I/O	128 kB	2.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144 R7FA4M3AE3CBM#BC0 Renesas Electronics 2.080: 4,50 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M3AE3CBM#BC0 Mouser Part No 968-R7FA4M3AE3CBMBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144 Learn More about Renesas Electronics renesas ra4m3 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	4,50 € Quote Quote	Min.: 2.080 Mult.: 2.080	RA4M3	SMD/SMT	BGA-144	ARM Cortex M33	8 kB	32 bit	12 bit	200 MHz	109 I/O	40 kB	2.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144 R7FA4M3AE3CBM#UC0 Renesas Electronics 260: 5,16 € Non-Stocked Lead-Time 18 Weeks New Product	Mfr. Part No. R7FA4M3AE3CBM#UC0 Mouser Part No 968-R7FA4M3AE3CBMUC0 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 768K/128K BGA144	Datasheet	Non-Stocked Lead-Time 18 Weeks	5,16 € 4,70 € 4,46 € 4,39 € Quote Quote	Min.: 260 Mult.: 260	RA4M3														Tray

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